The GRACO 189433 is a piston pump component designed for use in GRACO air-powered pump systems
Verify correct pin configuration and wiring diagram
and high-performance elastomers
It is typically made from durable elastomeric materials such as fluoroelastomer or similar compounds
but it plays a critical role in stopping mechanisms
GRACO QUANTM h30, 1" FG SST Electric Diaphragm Pump - (SKU: HE30-0303) The GRACO 189433 is aThe GRACO HE30 0303 is a 1 inch food grade stainless steel (SST) electric diaphragm pump designed for hygienic fluid transfer. It features robust construction for reliable and sanitary fluid handling within GRACO equipment, suitable for food, beverage, and personal care applications. Key Features: Electric Diaphragm Pump h30 Series, 1" (25 mm) Fluid Inlet Food grade stainless steel (SST), FEP aluminum center, SS seat, CW ball, PS diaphragm (Note: